Characteristic of all assault rifles, a selector level allows the shooter to choose between automatic (continuous firing) and semi-automatic (single-shot firing).

突击步枪共有的特点是，分配器手柄可以让射手在全自动(连续发射)和半自动(单发发射)之间进行选择。

youdao

Our enemies were caught unprepared and we disposed of them without firing a single shot.

我们打了它个措手不及，一枪没放就把他们收拾掉了。

《新英汉大辞典》

At present, they can shoot only if their life or that of others is in danger, after firing a warning shot.

目前，警察只有在自身和他人生命受到威胁的情况下，先鸣枪示警，然后才可以向犯罪分子开火。

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Stephen Kearny had seized Santa Fe, the capital of New Mexico, without firing a shot.

VOA: special.2009.02.26

Without firing a shot, Brown now controlled the three places he wanted in Harpers Ferry.

VOA: special.2009.06.25

Von Stauffenberg was shot by firing squad.

NPR: Last Survivor Of Plot To Kill Hitler Dies At 90

To emphasise the point, he had 13 of Tolbert's inner circle stripped, humiliated and shot by drunken firing squads.

ECONOMIST: Liberia

The sentence, which will see Sandiford shot by a firing squad on the beach, was harsher than the 15 years in jail requested by the prosecution.

BBC: Death penalty Briton Lindsay Sandiford requests appeal